Tuesday, 26 September 2017

Can you solve this speed limit..?




The Math Challenger!!!
This is one of the easiest Maths problem,
here the equation is to solve X.

Simple and best practice solution for 2x=(360/4) equation. Check how easy it is, and learn it for the future. Our solution is simple, and easy to understand, so don`t hesitate to use it as a solution of your homework.




                         

watch this video 


                                                                   ðŸ‘‡  





If it's not what You are looking for type in the equation solver your own equation and let us solve it.


Let's solve this

2x=(360/4)

We simplify the equation to the form, which is simple to understand
2x=(360/4)

Simplifying:
2x=(+90)

Remove unnecessary parentheses
2x=+90

We move all terms containing x to the left and all other terms to the right.
+2x=+90

We simplify left and right side of the equation.
+2x=+90

We divide both sides of the equation by 2 to get x.
x=90/2

x=45



Basic Algebraic Formulas


a(b+c)=ab+aca(b+c)=ab+ac

(a+b)2=a2+2ab+b2(a+b)2=a2+2ab+b2

(a−b)2=a2−2ab+b2(a−b)2=a2−2ab+b2

(a+b)2+(a−b)2=2(a2+b2)(a+b)2+(a−b)2=2(a2+b2)

a2−b2=(a−b)(a+b)a2−b2=(a−b)(a+b)

a3+b3=(a+b)(a2−ab+b2)a3+b3=(a+b)(a2−ab+b2)

a3−b3=(a−b)(a2+ab+b2)a3−b3=(a−b)(a2+ab+b2)

(a+b+c)2(a+b+c)2 =a2+b2+c2+2(ab+bc+ca)

Binomial expansions


(a+b)0=1(a+b)0=1

(a+b)1=a+b(a+b)1=a+b

(a+b)2=a2+2ab+b2(a+b)2=a2+2ab+b2

(a+b)3=a3+3a2b+3ab2+b3(a+b)3=a3+3a2b+3ab2+b3

(a+b)4=a4+4a3b+6a2b2+4ab3+b4(a+b)4=a4+4a3b+6a2b2+4ab3+b4

No comments:

Post a Comment